diff --git a/reference/html/README.html b/reference/html/README.html
index 90e86d7b..72c25e88 100644
--- a/reference/html/README.html
+++ b/reference/html/README.html
@@ -2108,7 +2108,7 @@ Remember to set the <code>Scan Scope</code> to <code>All sources</code> since we
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/appendix.html b/reference/html/appendix.html
index 38717a4e..7bf8a14a 100644
--- a/reference/html/appendix.html
+++ b/reference/html/appendix.html
@@ -540,7 +540,7 @@ Also, you can define your own properties.
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/discovery-client.html b/reference/html/discovery-client.html
index 8a687e13..2056fa41 100644
--- a/reference/html/discovery-client.html
+++ b/reference/html/discovery-client.html
@@ -226,7 +226,7 @@ this to work, you need to align the Kubernetes service name with the <code>sprin
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/discovery-kubernetes-native.html b/reference/html/discovery-kubernetes-native.html
index 377d0633..a41f29d0 100644
--- a/reference/html/discovery-kubernetes-native.html
+++ b/reference/html/discovery-kubernetes-native.html
@@ -147,7 +147,7 @@ Using native kubernetes service discovery ensures compatibility with additional
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/examples.html b/reference/html/examples.html
index 94b26cf1..2be69c56 100644
--- a/reference/html/examples.html
+++ b/reference/html/examples.html
@@ -167,7 +167,7 @@ The same applies for <code>PropertySourceLocator</code>, where you need to add t
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/getting-started.html b/reference/html/getting-started.html
index be0b0d8b..0beb8e6c 100644
--- a/reference/html/getting-started.html
+++ b/reference/html/getting-started.html
@@ -195,7 +195,7 @@ server list obtained from Kubernetes Endpoints.</p></td>
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/index.html b/reference/html/index.html
index 90e86d7b..72c25e88 100644
--- a/reference/html/index.html
+++ b/reference/html/index.html
@@ -2108,7 +2108,7 @@ Remember to set the <code>Scan Scope</code> to <code>All sources</code> since we
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/kubernetes-awareness.html b/reference/html/kubernetes-awareness.html
index 6b3b69bd..ec6223b7 100644
--- a/reference/html/kubernetes-awareness.html
+++ b/reference/html/kubernetes-awareness.html
@@ -166,7 +166,7 @@ making it easy for our Spring Boot applications to consume this data to dynamica
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/leader-election.html b/reference/html/leader-election.html
index 59db90f5..b103a537 100644
--- a/reference/html/leader-election.html
+++ b/reference/html/leader-election.html
@@ -130,7 +130,7 @@ $(globalSwitch);
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/other-resources.html b/reference/html/other-resources.html
index fbf022b5..f9c80534 100644
--- a/reference/html/other-resources.html
+++ b/reference/html/other-resources.html
@@ -143,7 +143,7 @@ $(globalSwitch);
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/pod-health-indicator.html b/reference/html/pod-health-indicator.html
index 8c521a5b..a832eabc 100644
--- a/reference/html/pod-health-indicator.html
+++ b/reference/html/pod-health-indicator.html
@@ -144,7 +144,7 @@ That makes it really useful for exposing health-related information to the user
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/property-source-config.html b/reference/html/property-source-config.html
index d64bbe11..a2ecd69e 100644
--- a/reference/html/property-source-config.html
+++ b/reference/html/property-source-config.html
@@ -980,7 +980,7 @@ This means, for example, that using polling on file-mounted secret sources does
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/ribbon-integration.html b/reference/html/ribbon-integration.html
index 27b4a7a8..e3add743 100644
--- a/reference/html/ribbon-integration.html
+++ b/reference/html/ribbon-integration.html
@@ -270,7 +270,7 @@ You can disable the Ribbon discovery client by setting the <code>spring.cloud.ku
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/sagan-boot.html b/reference/html/sagan-boot.html
index d088589e..fc29fad9 100644
--- a/reference/html/sagan-boot.html
+++ b/reference/html/sagan-boot.html
@@ -117,7 +117,7 @@ $(globalSwitch);
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/sagan-index.html b/reference/html/sagan-index.html
index bd0cb6f9..eaf01568 100644
--- a/reference/html/sagan-index.html
+++ b/reference/html/sagan-index.html
@@ -160,7 +160,7 @@ The main objective of the projects provided in this repository is to facilitate
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/security-service-accounts.html b/reference/html/security-service-accounts.html
index 9a2c3c73..eebeb85b 100644
--- a/reference/html/security-service-accounts.html
+++ b/reference/html/security-service-accounts.html
@@ -228,7 +228,7 @@ roleRef:
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/service-registry.html b/reference/html/service-registry.html
index 955745ff..0ef445df 100644
--- a/reference/html/service-registry.html
+++ b/reference/html/service-registry.html
@@ -132,7 +132,7 @@ or setting <code>@EnableDiscoveryClient(autoRegister=false)</code> will have no
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>
diff --git a/reference/html/spring-cloud-kubernetes.html b/reference/html/spring-cloud-kubernetes.html
index 90e86d7b..72c25e88 100644
--- a/reference/html/spring-cloud-kubernetes.html
+++ b/reference/html/spring-cloud-kubernetes.html
@@ -2108,7 +2108,7 @@ Remember to set the <code>Scan Scope</code> to <code>All sources</code> since we
 </div>
 <script type="text/javascript" src="js/tocbot/tocbot.min.js"></script>
 <script type="text/javascript" src="js/toc.js"></script>
-<link rel="stylesheet" href="js/highlight/styles/atom-one-dark-reasonable.min.css">
+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
 <script src="js/highlight/highlight.min.js"></script>
 <script>hljs.initHighlighting()</script>
 </body>